Cuff-button



(Nomodel.) y

E'. F. PFLUEGER.

GUPP BUTTON.

No. 290.604. Patented Dec. 18, 1883.

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UNITED STATES ERNEST F. PFLUEGER, OF AKRON, OHIO.

CUFF-BUTTON.

SPECIFICATION forming part of Letters Patent No. 290,604, dated December 18,1S83.H`"\,\k

Application filed June 2l, 1888.

T0 all whom it may concern:

Be it known that I, ERNEST F. PFLUEGER, a citizen ofthe United States, residing at Akron, Summit county, Ohio, have invented new and useful Improvements in Cuff-Buttons, of which the following is a specification.

My invention relates to certain new and useful improvements in cuff-buttons.

It has for its object to provide a novel and pleasing ornamentation; and it consists of a cuff-button composed of glass or other suitable material, having the visible portion ornamented in any suitable manner with a substance which shall be luminous in the dark, as will be hereinafter more fully set forth.

In order that those skilled in the art may fully understand my invention, I will proceed to describe the same with particularity, referring by letters to the accompanying drawings, in whiohy Figure l is a sectional view of a button embodying my invention. Fig. 2 is a top or plan view of the same. Fig. 3 is a sectional viewtaken at the line x x of Fig. 4. Fig. 4 is a plan view, showing a special ornamentation; and Fig. 5 is a sectional view of a modifled manner of producing the results aimed at.

Similar letters indicate like parts in the several figures of the drawings.

I propose making a cuff-button, A, preferably of malleable glass, and if hollow7 as shown at Figs. l, 2, 3, and 4, I coat the interior surface of that portion of the button which is eX- posed to view with a film of luminous compound, which may be self-luminons-as phosphoric compounds-or luminous by an inherent retentive power, whereby, after having been exposed to light, it remains luminous for a considerable time afterward. This film or coating is shown in Figs. l and 3 at B, and the light produced is illustrated by the radiat- (No model.)

tons formed of glass and made hollow, in or` der that the luminous compound may be so located as to be protected from abrasion and wear; but I may, without departing from the spirit of my invention, make the cputten of any other suitable material, and coat the eX- posed surface eXteriorly, as shown at G, Fig. 4; and in order to protect the same I cover the said coating with any suitable transparent or translucent covering, as seen at l).

It will of course be understood that my invention may be readily applied to buttons other than cuff-buttons. For instance, ladies dress-buttons of any particular or desired configuration may be made and coated with the luminous compound, and a very pretty effect produced.

What I claim as new, and desire to secure by Letters Patent, is-

A cuff or other buttonl formed of a body of transparent material, having beneath the surface thereof a coating or layer of luminous material, as and for the purpose set forth.

In testimony whereof I have hereunto set my hand in the presence of two subscribing witnesses.

ERNEST F. PFLUFGER.

Witnesses:

FRANK M. Arrnnnonr, ADAM Ynnnrcn. 

